Related Manuals for Mitsubishi Electric MR-JET-G
Summary of Contents for Mitsubishi Electric MR-JET-G
- Page 1 Mitsubishi Electric AC Servo System MR-JET-G User's Manual (Introduction) -MR-JET-_G...
-
Page 3: Safety Instructions
SAFETY INSTRUCTIONS Please read the instructions carefully before using the equipment. To use the equipment correctly, do not attempt to install, operate, maintain, or inspect the equipment until you have read through this manual, installation guide, and appended documents carefully. Do not use the equipment until you have a full knowledge of the equipment, safety information and instructions. -
Page 4: About The Manual
● To prevent an electric shock, do not operate the switches with wet hands. ABOUT THE MANUAL e-Manuals are Mitsubishi Electric FA electronic book manuals that can be browsed with a dedicated tool. e-Manuals enable the following: • Searching for desired information in multiple manuals at the same time (manual cross searching) •... - Page 5 SH(NA)-030316ENG Linear Servo Motor User's Manual (LM-AJ/LM-AU) IB(NA)-0300518ENG MR-JET Partner's Encoder User's Manual IB(NA)-0300523ENG MR-JET User's Manual (Function) IB(NA)-0300458ENG MR-JET-G User's Manual (Communication Function) IB(NA)-0300463ENG MR-JET User's Manual (Adjustment) IB(NA)-0300473ENG MR-JET User's Manual (Troubleshooting) IB(NA)-0300483ENG (10) MR-JET-G User's Manual (Parameters)
-
Page 6: U.s. Customary Units
Interpreting servo parameter numbers For a servo parameter which uses one particular digit to select a function, the position of its digit indicates the detail number of the servo parameter, and the value in hexadecimal which is set to the digit indicates the selected function. For example, the detail number of the servo parameter in the last digit is expressed as [Pr. -
Page 7: Table Of Contents
CONTENTS SAFETY INSTRUCTIONS..............1 ABOUT THE MANUAL . - Page 8 CHAPTER 5 MAINTENANCE, INSPECTION AND PARTS REPLACEMENT Inspection items ............... . 47 Periodic inspection .
-
Page 9: Chapter 1 Specifications
SPECIFICATIONS Outline MR-JET-_G operates in the Ethernet open network (communication speed of up to 1 Gbps). Model designation Rating plate The following shows an example of the rating plate for explanation of each item. Serial number Model Capacity Applicable power supply Rated output Standard, manual number Ambient temperature... -
Page 10: Servo Amplifier Standard Specifications
Servo amplifier standard specifications MR-JET-_G Model: MR-JET-_ 100G 200G 300G Output Voltage 3-phase 0 V AC to 240 V AC Rated current [A] 11.0 11.0 Power supply input Voltage/Frequency 3-phase or 1-phase 200 V AC to 240 V AC, 50 Hz/60 Hz 3-phase or 1-phase 200 V 3-phase 200 AC to 240 V AC, 50 Hz/60... -
Page 11: Positioning Mode
Positioning mode Point table method (CP) Item Description Command interface Object dictionary Operation specifications Positioning by specifying the point table number (255 points) System Signed absolute value command method Position command input Absolute value command method Setting in the point table Setting range of feed length for one point: -2147483648 to 2147483647 [μm], -214748.3648 to 214748.3647 [inch],... -
Page 12: Environment
Environment Item Operation Transportation Storage Ambient 0 ˚C to 55 ˚C (non-freezing) -25 ˚C to 70 ˚C (non-freezing) -25 ˚C to 70 ˚C (non-freezing) temperature Class 3K3 (IEC 60721-3-3) Class 2K12 (IEC 60721-3-2) Class 1K4 (IEC 60721-3-1) Ambient humidity 5 %RH to 95 %RH (non-condensing) 5 %RH to 95 %RH (non-condensing) 5 %RH to 95 %RH (non-condensing) Ambience... -
Page 13: Function Block Diagram
Function block diagram The following shows the function block diagram of this servo amplifier. Regenerative option Servo amplifier Servo motor Diode Dynamic brake stack Relay circuit MCCB Power Current supply detector Regenerative Charge light Cooling fan 24 V DC Electromagnetic brake Control circuit... -
Page 14: Configuration Including Peripheral Equipment
Configuration including peripheral equipment • To prevent a malfunction, do not connect these connectors to any network other than the specified network. • Equipment other than the servo amplifier and servo motor is optional or a recommended product. The following is an example using MR-JET-40G. R S T Junction terminal block Power... -
Page 15: Chapter 2 Function
FUNCTION Restrictions on the MR-JET-_G_ Restrictions on CC-Link IE TSN Category Detailed functions Network communication cycle restrictions (minimum) Control mode Profile position mode (pp) 250 μs Profile velocity mode (pv) 250 μs Profile torque mode (tq) 250 μs Point table method 250 μs ([Pr. -
Page 16: 2.2 Function List
Function list The function list of this servo amplifier is shown in the following table. For details of the functions, refer to each section indicated in the detailed explanation field. Control mode Functions Detailed functions Description Ver. Detailed explanation CiA 402 control Cyclic synchronous position mode This function operates the servo motor in the Refer to "CONTROL MODE"... - Page 17 Description Ver. Detailed explanation Open network (CC- CC-Link IE TSN This function connects the servo amplifier to MR-JET-G User's Manual Link line) equipment such as a controller through CC-Link (Communication Function) IE TSN. CC-Link IE Field Network Basic This function connects the servo amplifier to equipment such as a controller through CC-Link IE Field Network Basic.
- Page 18 Operation function Functions Detailed functions Description Ver. Detailed explanation Stop function Quick Stop This function stops the servo motor with a Refer to "Quick stop" in the specified method and switches to the servo-off following manual. status. MR-JET User's Manual (Function) Halt This function stops the servo motor while the...
- Page 19 Positioning function Functions Detailed functions Description Ver. Detailed explanation Override function Override function This function can change the servo motor speed Refer to "Override function" via communication. The value can be changed in the following manual. to 0% to 360% of the set speed. MR-JET User's Manual (Function) Absolute position...
- Page 20 Adjustment function Functions Detailed functions Description Ver. Detailed explanation Automatic Quick tuning This function automatically adjusts the gain at Refer to "Quick tuning" in the adjustment servo-on in a short time without acceleration/ following manual. deceleration operation of the servo motor. MR-JET User's Manual Response without overshoot is possible, saving (Adjustment)
- Page 21 I/O, monitor Functions Detailed functions Description Ver. Detailed explanation DI/DO Input signal selection (device This function assigns input devices such as LSP Refer to "Assigning I/O selection) (Forward rotation stroke end) to certain pins of devices" in the following the connector. manual.
- Page 22 Protective functions Functions Detailed functions Description Ver. Detailed explanation Alarm Alarm function This function displays an alarm or warning when Refer to "Alarm function" in an error occurs during operation. When an the following manual. alarm occurs, ALM (Malfunction) turns off and MR-JET User's Manual stops the servo motor.
- Page 23 Diagnostics Functions Detailed functions Description Ver. Detailed explanation Drive data diagnosis Drive recorder This function continuously monitors the servo Refer to "Drive recorder" in status and records the state transition before the following manual. and after an alarm for a fixed period of time. The MR-JET User's Manual recorded data can be checked by the (Function)
-
Page 24: Security
Security To completely prevent unauthorized access to the system from external devices, the user also must take safety measures. Mitsubishi Electric Corporation cannot be held responsible for any problems caused by unauthorized access. 2 FUNCTION 2.3 Security... -
Page 25: Chapter 3 Structure
STRUCTURE Parts identification MR-JET-_G The diagram shows the MR-JET-40G servo amplifier. Front Right side (12) Side (13) (10) (11) Bottom *1 Servo amplifiers are shipped from the factory with a protective sticker on the front. 3 STRUCTURE 3.1 Parts identification... - Page 26 Name Application Detailed explanation Page 25 Switch setting and Display section The 1-digit, 7-segment LED display shows the servo status and alarm number. display of the servo amplifier Network status LEDs Displays each network status. Rotary switches (SW1/SW2) Set the IP address of the servo amplifier. ...
-
Page 27: Switch Setting And Display Of The Servo Amplifier
0 and use an engineering tool. For how to set IP addresses, refer to "IP address setting function" in the following manual. MR-JET-G User's Manual (Communication Function) 3 STRUCTURE 3.2 Switch setting and display of the servo amplifier... -
Page 28: 7-Segment Led
7-segment LED The network connection status, servo status, and alarm/warning occurrence statuses can be checked on the 7-segment LED display. Display sequence The following shows the display sequence of the 7-segment LED display after power-on. Once a system check is complete and the servo amplifier is started, the network connection status will be displayed. - Page 29 When the network is connected The 7-segment LED display during network connection is as follows. When the network is not connected ■For CC-Link IE TSN The 7-segment LED display during initialization is as follows. Display Status Description Controller not connected Indicates that the servo amplifier is not connected to the controller.
- Page 30 Other status displays Display Status Description Test operation mode Indicates that the test operation mode is set. CPU error Indicates that a CPU watchdog error has occurred. Updating Indicates that a firmware update is in progress. Initialization in progress Indicates that initialization of settings such as parameters is in progress. IP address setting in Indicates that the IP address is being set via network.
-
Page 31: Status Leds
Status LEDs The servo status LED shows the servo status. The network status LEDs show the network status. Servo status LED Network status LEDs Servo status LED Description Off: Indicates ready-off and servo-off status. (green) Blinking: Indicates ready-on and servo-off status. On: Indicates ready-on and servo-on status. -
Page 32: Chapter 4 Startup
STARTUP • MR-JET-_G servo amplifiers can only be set with MR Configurator2 version 1.105K or later. • This chapter explains how to start up the servo amplifier by using MR Configurator2 with software version 1.100E. • Before starting operation, check each servo parameter. Depending on the machine, an unexpected operation may occur. - Page 33 Start MR Configurator2 and create a new project. For the connection setting, select USB. Select the servo amplifier model. Selecting "Parameter" from the project tree opens the "Parameter Setting" screen. 4 STARTUP...
- Page 34 Select a group of servo parameters in the selection tree of the "Parameter Setting" window to display and configure the settings. After changing the servo parameter, click "Selected Items Write" or "Axis Writing". 4 STARTUP...
- Page 35 Abbreviated servo parameters prefixed with * and servo parameters marked with ** are enabled after the power is cycled or a software reset is performed. Click "Software Reset" in MR Configurator2 to perform the software reset. 4 STARTUP...
-
Page 36: Turning On Servo Amplifier For The First Time
Turning on servo amplifier for the first time • For the controller settings, refer to the relevant controller manual. • For the gain adjustment, refer to the following manual. MR-JET User's Manual (Adjustment) When turning on the servo amplifier for the first time, follow the steps below. Procedure Description Reference... -
Page 37: Test Operation Of The Servo Motor Alone In Test Operation Mode
Test operation of the servo motor alone in test operation mode • If the servo motor operates in an unintended manner, stop the servo motor with EM2 (Forced stop 2). Check that the servo amplifier and servo motor operate normally. With the servo motor disconnected from the machine, use the test operation mode and check whether the servo motor operates correctly. -
Page 38: Equipment Configuration Setting
Refer to the applicable network instruction manual for the network connection setting. Network Reference CC-Link IE TSN Refer to "Startup" in the following manual. MR-JET-G User's Manual (Communication Function) CC-Link IE Field Network Basic Set the servo parameter using the controller according to the control mode to be used. Item Description... -
Page 39: Operation By Controller Command
Operation by controller command Confirm that the servo motor operates correctly under the commands from the controller. Give a low speed command at first to check the servo motor operations such as the rotation direction. If the servo motor does not operate in the intended direction, check the input signal. -
Page 40: Instructions On Startup
To turn off the system power and disconnect the servo amplifier from the network, specific procedures may be required. For details, refer to "Establishing and disconnecting the communication" in the following manual. MR-JET-G User's Manual (Communication Function) Troubleshooting at startup Investigation by using MR Configurator2. -
Page 41: Duplicate Setting
Duplicate setting Servo amplifier parameters for which setting has been completed can be copied to another servo amplifier. Use this function when replacing the servo amplifier of equipment with another servo amplifier during operation, and when starting up multiple devices with the same configuration. Restrictions ■The following data is not duplicated. -
Page 42: Test Operation Mode
Test operation mode Setting the servo amplifier to the test operation mode enables the test operation while the personal computer and servo amplifier are connected via a USB cable. Set [Pr. PC05.1 Test operation selection] to "1" (enabled). Cycle the power of the servo amplifier. Once initialization is complete, the display will change as follows. Test operation status display Use MR Configurator2 to perform the test operation. - Page 43 Positioning operation Positioning operation can be performed without the controller. Operate the motor using the Positioning Mode screen of MR Configurator2. ■Motor operation setting (1) Set the motor speed, acceleration/deceleration time constants, and travel distance in the positioning operation mode. When changing the speed to the permissible speed, set the speed in [Pr.
- Page 44 Program operation Positioning operation using multiple operation patterns can be performed without a controller. Operate the motor using the Program Operation screen of MR Configurator2. For details, refer to Help of MR Configurator2. Open the Program Operation screen of MR Configurator2. Item Screen operation Program display...
- Page 45 Single-step Feed This function enables test operation in accordance with the point table. Configure the settings of the point table operation in advance. For the point table operation, refer to "POSITIONING MODE (POINT TABLE METHOD) (CP)" in the following manual. MR-JET User's Manual (Function) Item Screen operation...
-
Page 46: Motor-Less Operation
Motor-less operation The motor-less operation cannot be used in the fully closed loop control mode or linear servo motor control mode. Without connecting a servo motor to the servo amplifier, output signals or status displays can be provided in response to the controller commands as if the servo motor is actually running. -
Page 47: Output Signal (Do) Forced Output
Output signal (DO) forced output This function forcibly switches the output signals on and off regardless of the servo status. Use this function for purposes such as checking output signal wiring. Operate this function on the DO Forced Output screen of MR Configurator2. Each output signal can be turned on/off by clicking the ON/OFF button next to its name. -
Page 48: Servo Amplifier Setting Initialization
Servo amplifier setting initialization Servo amplifier settings can be initialized by using the engineering tool (MR Mode Change packed with MR Configurator2). However, information related to the servo amplifier, including power-on cumulative time and the number of relays on/off, is not initialized. -
Page 49: Chapter 5 Maintenance, Inspection And Parts Replacement
MAINTENANCE, INSPECTION AND PARTS REPLACEMENT Inspection items Precautions • Do not disassemble, repair, or modify the product. • For repair and parts replacement, contact your local sales office. • To prevent a malfunction, do not perform an insulation resistance test (megger test) on the servo amplifier. Periodic inspection Perform the following inspections. -
Page 50: Parts With A Service Life
Parts with a service life The service life of the following parts is listed below. In addition, the service life varies depending on the operating methods and environment. If any fault is found in a part, it is necessary to replace it immediately regardless of its service life. For parts replacement, please contact your local sales office. -
Page 51: Replacing Fan Unit
Replacing fan unit The internal circuits of the servo amplifier may be damaged by static electricity. Take the following precautions. • Ensure that the work bench and your body are grounded. • Do not directly touch conductive areas such as the connector pins and electrical parts. The fan unit is composed of a cooling fan and its cover. -
Page 52: Chapter 6 Compliance With Global Standards
COMPLIANCE WITH GLOBAL STANDARDS This chapter provides information common among AC servo amplifiers. Information that is not applicable to MR-JET servo amplifier/other equipment combinations is also included. Compliance with global standards For compliance with the standards of Europe/UK, United States/Canada, and South Korea, refer to the following manual. Safety Instructions and Precautions for MR-JET AC Servos (IB(NA)-0300492) Handling of AC servo amplifier batteries for the United Nations Recommendations on the... -
Page 53: Purpose
Purpose To enable safer transportation of lithium metal batteries. Handling during transportation This section describes how to handle lithium metal batteries in transportation. The batteries alone transported by air are classified as UN3090, and the batteries packed with or contained in equipment transported by air are classified as UN3091. Lithium metal batteries are classified as SP188 when transported by sea as non-dangerous goods. -
Page 54: Package At Our Shipment
For maritime or air transportation, the lithium battery mark (Figure 1) is required also for the outer package containing several packages of Mitsubishi Electric cells or batteries. When the content of a package must be handled as dangerous goods (Class 9), the package must comply with UN specification packaging requirements. -
Page 55: Symbol For Eu
• This mark is valid only in EU. This mark is in accordance with directive 2006/66/EC Article 20 "Information for end-users" and Annex . MITSUBISHI ELECTRIC products are designed and manufactured with high quality materials and components which can be recycled and/or reused. -
Page 56: Compliance With China Compulsory Certification (Ccc)
Some products are required to comply with China Compulsory Certification (hereinafter referred to as CCC) if exported, distributed, or sold to China. An outline of CCC is explained in this section. Mitsubishi Electric servo products are not subject to CCC. -
Page 57: Compliance With The China Rohs Directive
Compliance with the China RoHS directive Outline The China RoHS directive: (Management Methods for Controlling Pollution by Electronic 电子信息产品污染控制管理办法 Information Products) came into effect on March 1, 2007. The China RoHS directive was replaced by the following China RoHS directive: 电器电子产品有害物质限制使用管理办法... - Page 58 Difference between the China RoHS directive and the EU RoHS directive The China RoHS directive allows no restriction exemption unlike the EU RoHS directive. Although a product complies with the EU RoHS directive, a hazardous substance in the product may be considered to be above the limit requirement (marked "") in the China RoHS directive.
- Page 59 MEMO 6 COMPLIANCE WITH GLOBAL STANDARDS 6.5 Compliance with the China RoHS directive...
-
Page 60: Revisions
Section 2.2, Section 5.2, Section 6.3 This manual confers no industrial property rights or any rights of any other kind, nor does it confer any patent licenses. Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial property rights which may occur as a result of using the contents noted in this manual. -
Page 61: Warranty
We will review the acceptability of the abovementioned applications, if you agree not to require a specific quality for a specific application. Please contact us for consultation. (3) Mitsubishi Electric shall have no responsibility or liability for any problems involving programmable controller trouble and system trouble caused by DoS attacks, unauthorized access, computer viruses, and other cyberattacks. -
Page 62: Trademarks
TRADEMARKS MELSERVO is a trademark or registered trademark of Mitsubishi Electric Corporation in Japan and/or other countries. All other product names and company names are trademarks or registered trademarks of their respective companies. - Page 64 IB(NA)-0300448ENG-F(2301)MEE MODEL: MODEL CODE: HEAD OFFICE: TOKYO BLDG., 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN NAGOYA WORKS: 1-14, YADA-MINAMI 5-CHOME, HIGASHI-KU, NAGOYA 461-8670, JAPAN When exported from Japan, this manual does not require application to the Ministry of Economy, Trade and Industry for service transaction permission. Specifications are subject to change without notice.